# 找源头 vs 尚标商标查询注册

The clearest difference is update cadence: 找源头 at weekly against 尚标商标查询注册's every 7 months. 找源头 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

找源头 ships an update weekly, 尚标商标查询注册 every 7 months. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 找源头 | 尚标商标查询注册 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Size | 45 MB | 32 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [南通找源头网络科技有限公司](https://appshunter.io/developer/1698438588) | [上海标闪闪知识产权服务有限公司](https://appshunter.io/developer/1686698293) |

## What reviewers say

### 找源头

[App page](https://appshunter.io/ios/app/id6469577207)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 尚标商标查询注册

[App page](https://appshunter.io/ios/app/id6738173444)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 找源头 free?

找源头 is free to download, with no in-app purchases.

### Is 尚标商标查询注册 free?

尚标商标查询注册 is free to download, with no in-app purchases.

### Do 找源头 or 尚标商标查询注册 have ads?

Neither 找源头 nor 尚标商标查询注册 shows ads.

### Which is updated more often, 找源头 or 尚标商标查询注册?

找源头 ships an update weekly, and 尚标商标查询注册 every 7 months. Most recently, 找源头 was updated on October 30, 2026 and 尚标商标查询注册 on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*